An ƙera wannan madannai na asali don intercom na masana'antu tare da ingantaccen inganci. Tare da maɓallan da aka keɓance, an kuma zaɓi shi don madannai masu rarraba mai tare da ƙarancin farashi idan aka kwatanta da kayan ƙarfe na bakin ƙarfe.
Domin hana na'urar ta zama mai tsauri, muna ƙara haɗin GND akan wannan madannai kuma muna ƙara murfin proforma a ɓangarorin PCB guda biyu.
1. Yana da madadin hanyar sadarwa kuma don amfani da mai rarrabawa, da fatan za a sanar da mu a gaba kuma za mu ƙara haɗin GND akan PCB.
2. An yi dukkan PCB ɗin da fenti na proforma wanda galibi yana hana tsatsa lokacin amfani da shi.
3. Ana iya tsara maɓallan tare da kebul na USB ko siginar RS232, RS485 don watsawa mai nisa.
Ana yin sa ne musamman don gina injunan watsa labarai na intanet ko na'urorin rarraba mai.
| Abu | Bayanan fasaha |
| Voltage na Shigarwa | 3.3V/5V |
| Mai hana ruwa Matsayi | IP65 |
| Ƙarfin Aiki | 250g/2.45N (Matsayin Matsi) |
| Rayuwar Roba | Fiye da sau miliyan 2 a kowane maɓalli |
| Nisa Tafiya Mai Muhimmanci | 0.45mm |
| Zafin Aiki | -25℃~+65℃ |
| Zafin Ajiya | -40℃~+85℃ |
| Danshin Dangi | 30%-95% |
| Matsi a Yanayi | 60kpa-106kpa |
Ana samar da kashi 85% na kayayyakin gyara ta hanyar masana'antarmu kuma tare da injunan gwaji masu dacewa, za mu iya tabbatar da aikin da daidaito kai tsaye.